79159080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:704

約数の個数: 256

約数和(自身を含む): 319334400

約数和(自身を除く): 240175320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 659, 660, 715, 728, 770, 780, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1318, 1320, 1365, 1430, 1540, 1560, 1716, 1820, 1848, 1977, 2002, 2145, 2184, 2310, 2636, 2730, 2860, 3003, 3080, 3295, 3432, 3640, 3954, 4004, 4290, 4613, 4620, 5005, 5272, 5460, 5720, 6006, 6590, 7249, 7908, 8008, 8567, 8580, 9226, 9240, 9885, 10010, 10920, 12012, 13180, 13839, 14498, 15015, 15816, 17134, 17160, 18452, 19770, 20020, 21747, 23065, 24024, 25701, 26360, 27678, 28996, 30030, 34268, 36245, 36904, 39540, 40040, 42835, 43494, 46130, 50743, 51402, 55356, 57992, 59969, 60060, 68536, 69195, 72490, 79080, 85670, 86988, 92260, 94237, 101486, 102804, 108735, 110712, 119938, 120120, 128505, 138390, 144980, 152229, 171340, 173976, 179907, 184520, 188474, 202972, 205608, 217470, 239876, 253715, 257010, 276780, 282711, 289960, 299845, 304458, 342680, 359814, 376948, 405944, 434940, 471185, 479752, 507430, 514020, 553560, 565422, 599690, 608916, 659659, 719628, 753896, 761145, 869880, 899535, 942370, 1014860, 1028040, 1130844, 1199380, 1217832, 1319318, 1413555, 1439256, 1522290, 1799070, 1884740, 1978977, 2029720, 2261688, 2398760, 2638636, 2827110, 3044580, 3298295, 3598140, 3769480, 3957954, 5277272, 5654220, 6089160, 6596590, 7196280, 7915908, 9894885, 11308440, 13193180, 15831816, 19789770, 26386360, 39579540, 79159080]

約数ペア:

[(1, 79159080), (2, 39579540), (3, 26386360), (4, 19789770), (5, 15831816), (6, 13193180), (7, 11308440), (8, 9894885), (10, 7915908), (11, 7196280), (12, 6596590), (13, 6089160), (14, 5654220), (15, 5277272), (20, 3957954), (21, 3769480), (22, 3598140), (24, 3298295), (26, 3044580), (28, 2827110), (30, 2638636), (33, 2398760), (35, 2261688), (39, 2029720), (40, 1978977), (42, 1884740), (44, 1799070), (52, 1522290), (55, 1439256), (56, 1413555), (60, 1319318), (65, 1217832), (66, 1199380), (70, 1130844), (77, 1028040), (78, 1014860), (84, 942370), (88, 899535), (91, 869880), (104, 761145), (105, 753896), (110, 719628), (120, 659659), (130, 608916), (132, 599690), (140, 565422), (143, 553560), (154, 514020), (156, 507430), (165, 479752), (168, 471185), (182, 434940), (195, 405944), (210, 376948), (220, 359814), (231, 342680), (260, 304458), (264, 299845), (273, 289960), (280, 282711), (286, 276780), (308, 257010), (312, 253715), (330, 239876), (364, 217470), (385, 205608), (390, 202972), (420, 188474), (429, 184520), (440, 179907), (455, 173976), (462, 171340), (520, 152229), (546, 144980), (572, 138390), (616, 128505), (659, 120120), (660, 119938), (715, 110712), (728, 108735), (770, 102804), (780, 101486), (840, 94237), (858, 92260), (910, 86988), (924, 85670), (1001, 79080), (1092, 72490), (1144, 69195), (1155, 68536), (1318, 60060), (1320, 59969), (1365, 57992), (1430, 55356), (1540, 51402), (1560, 50743), (1716, 46130), (1820, 43494), (1848, 42835), (1977, 40040), (2002, 39540), (2145, 36904), (2184, 36245), (2310, 34268), (2636, 30030), (2730, 28996), (2860, 27678), (3003, 26360), (3080, 25701), (3295, 24024), (3432, 23065), (3640, 21747), (3954, 20020), (4004, 19770), (4290, 18452), (4613, 17160), (4620, 17134), (5005, 15816), (5272, 15015), (5460, 14498), (5720, 13839), (6006, 13180), (6590, 12012), (7249, 10920), (7908, 10010), (8008, 9885), (8567, 9240), (8580, 9226)]